Autronica BD-501/N Heat Detector

The Autronica BD-501/N is a IP56 interactive heat detector with SelfVerify, that can be used in hazardous zone 2 areas. The BD-501/N detects the rise in environment temperature that is caused by a fire. The BD-501/N is designed to be used in the Autronica AutroSafe.

The Autronica BD-501/N is also known as:
BD-501-N
BD501N
BD/501/N
BD501/N